Lavatory



FIG. 1 is a top, front perspective view of a lavatory showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side view, the opposite side being a mirror image thereof;

FIG. 4 is a front elevation view, the rear side being a mirror image thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a lavatory, as shown. 